| Content | Chemical appearance:
Sodium ethyl xanthate or SEX is typically a yellowish powder or pellet that is soluble in water. It is a xanthate based on the C2 alkyl ethyl alcohol in the sodium salt form.
Chemical application and strengths: -
- Sodium ethyl xanthate or SEX is used in mining as a flotation agent. It is used as a collector and xanthate used especially in copper mines.
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- It can be used for flotation of various minerals that are activated or hydrophobic and float easily such as lead, cobalt, zinc and nickel. It can form insoluble compounds with these metallic ions.
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- Sodium ethyl xanthate is especially important in in froth flotation, where it is used to separate hydrophobic materials from hydrophilic. In mining this is an important operation to recover sulfide ores. For ores such as copper, this process lowers the costs of recovering low grade ores and can save mining companies processing costs.
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- SEX is used a highly selective collector and is the strongest among the xanthates. It is favored for flotation of easily floatable or complex sulfide minerals. It is used in such ores in conjunction with vulcanizing agents.
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- SEX is also used as precipitant in hydrometallurgical processes such as the refining of zinc electrolyte and as sulfidation promoter of rubber.
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- According to a study by Marcel Dekker, SEX works by forming a hydrophobic layer when the polar part of xanthate molecule attaches to the ore particles with the non-polar hydrocarbon part. The particles then rise to the water surface due to air bubbles. Typically on a very small amount of SEX is needed for efficient separation.
- SEX is part of a family of other Xanthates are used in the mining in the recovery of metal sulphides. The efficiency of xanthates as mineral collectors increases with the length of the carbon chain but this results in a decrease in the selectivity.
| Item | Drying | | Pellet | Powder | | Sodium ethyl xanthate %≥ | 90.0 | 90.0 | | Free alkali %≤ | 0.2 | 0.2 | | Moisture and volatile %≤ | 4.0 | 4.0 | | D(mm) | 3～6 | ___ | | L(mm) | 5～15 | ___ | | Application:
1.Used in the production of paper making and cellulose pulp :
2,Used in the production of soap ,synthetic detergents,synthents fatty acids and the refining of animal fat and plant oils;
3.Used as cotton desizing agents,boiling agents and silks in textile and dyeing industry;
4.Used in production of borax ,sodium cyanide ,oxalic acid,phenol,etc.in chemical industry;
5.Used in petroleum product refining in the petroleum industry and oil drilling mud ,surface treatment of alumina,zinc and copper in the production process ,as well as glass ,enamel ,leather-making,medicine,dyes,pesticides and other fields;
6.Used in production of dye ,plastics,pharmaceutical,organic intermediates,regeneration old rubber,metallic sodium and inorganic salt,in the process of water electrolysis,and also in producing borax,chromium salt,manganese acid salt,phosphate,etc.;
7.Used as alkaline desiccant;
Caustic Soda,also named sodium hydroxide,NaOH,is caustic alkali with strong causticity,generally presented as flake or pearl form,soluble in water,soluble in water heating and formation of alkaline solution,otherwise deliquescence,easy to absorb water vapor in the air.NaOH is one of the essential chemicals in the chemistry laboratory.It is also one of the common chemicals.A pure product is a clear ,colorless crystal.
Specification:
| Composing | Flake/pearl 96% | Flake/pearl 98% | Flake/pearl 99% | | NaOH | 96% Min. | 98% Min. | 99% Min. | | Na2CO3 | 1% Max. | 0.5% Max. | 0.4% Max. | | NaCl | 2% Max. | 0.03% Max. | 0.015% Max. | | Fe2O3 | 0.01% Max. | 0.005% Max. | 0.001% Max | | Product Details: | Minimum Order Quantity | 50 Kg | | Grade Standard | Industrial Grade | | Packaging Size | 25/ 50 kg | | Packaging Type | Bag | | Molecular Formula | C10H8 | | Molecular Weight | 128.17 | | Physical State | Crystals | | Cas-No | 91-20-3 | | Einecs-No | 202-049-5 | | Color | White Crystal | | Appearance | white to almost white crystals, crystalline flakes | | Form of Chemicals | Solid |
Naphthalene Specifications of Naphthalene
Synonyms: 1,1'-IMINOBIS(2-PROPANOL), 1,1'-IMINODI-2-PROPANOL, 1,1-IMINODI-2-PROPANOL, 1,1'-IMINODIPROPAN-2-OL, BIS(2-HYDROXYPROPYL)AMINE, DI-2-PROPANOLAMINE, DIISOPROPANOLAMINE, IMINODIPROPANOL, 1,1’-iminobis-2-propano, 1,1’-iminodi-2-propano, 1,1'-Imino-2-propanol, 2,2’-Dihydroxy-dipropyl-amine, 2-Propanol, 1,1'-iminobis-2-Propanol, 1,1'-iminodi- Bis(2-propanol)amine, Di(2-hydroxy-n-propyl) amine, DI(2-Hydroxy-n-propyl)amine, DIPA commercial grade, DIPA low freeze grade 85
CAS: 91-20-3
Molecular Formula: C10H8
Molecular Weight: 128.17
EINECS: 202-049-5
Appearance: white to almost white crystals, crystalline flakes
mp : 80-82 °C(lit.)
Bp: 218 °C(lit.)
Density : 0.99
Fp: 174 °F
vapor density: 4.4 (vs air)
vapor pressure: 0.03 mm Hg ( 25 °C)
| APPEARANCE | White Crystals | | COLOR | Pure White | | pH | No information found | | TEMPERATURE OF DECOMPOSITION | Not available | | TEMPERATURE OF AUTOIGNITION | 526°C | | VAPOR PRESSURE | 1 mmHg @ 53 °C | | SPECIFIC GRAVITY | 1.162 | | ODOR | Strong coal tar or camphor odor | | BOILING POINT | 218 °C (424 °F) | | FLASH POINT | 80°C (176 °F) closed cup | | EXPLOSION LIMIT | 0.9 ~ 5.9 % | | VAPOR DENSITY | 4.42 | | SOLUBILITY | Insoluble in water |
Additional Information: - Pay Mode Terms: T/T (Bank Transfer)
- Port of Dispatch: Bhiwandi
- Production Capacity: As per buyer requirement
- Delivery Time: 2-3 days
- Packaging Details: Bag
| Product Details: | Minimum Order Quantity | 50 Kilogram | | Grade Standard | Industrial Grade | | Packaging Type | Bag | | State of Matter | Solid | | Physical State | Solid | | Form of Chemicals | Solid | | Packaging Size | 25/ 50 kg | | Color | solid | | Molecular Formula | C24H38HgO2 | | Molecular Weight | 559.15 | | Appearance | Solid | | Einecs-No | 203-218-6 | | Cas-No | 104-60-9 |
PHENYLMERCURIC OLEATE Specifications of PHENYLMERCURIC OLEATE
CAS: 104-60-9
Synonyms: pmo10, (z)-mercur, intercidepmo11, phenylmercuryoleate, (oleato)phenylmercury, PHENYLMERCURIC OLEATE, (oleato)phenyl-mercur, (oleoyloxy)phenyl-mercur, (OLEOYLOXY)PHENYLMERCURY, Phenylmercury(II) oleate, Oleic acid phenylmercury, Oleic acid phenylmercury(II) salt, (OLEOYLOXY)PHENYLMERCURY 30%SOLN, Mercury, (9-octadecenoato-O)phenyl-, (Z)-, [[(Z)-1-Oxo-9-octadecenyl]oxy]phenylmercury(II)
EINECS: 203-218-6
Molecular Formula: C24H38HgO2
Molecular Weight: 559.15
Appearance: solid
Stability: Stable
| CAS Number | 104-60-9 | | Appearance | Solid | | Melting point | 32F | | Boiling point | 212F | | Molecular weight | 559.14 | | Viscosity | N/P 4 | | Storage | Tightly seal all partially used container. | | COMMODITY: Ethyl alcohol 95%, 96% and 99% and IPA isopropyl alcohol 99%
APPEARANCE: transparent liquid
M.F.: C2H6O, C3H8O
CAS NO.: 64-17-5, 67-63-0
EINECS: 200-578-6, 200-661-7
UN NO.:
PACKAGE: 160 kgs steel drum
| Product Details: | Minimum Order Quantity | 50 Kg | | Physical State | Solid | | State of Matter | Crystals | | Form of Chemicals | Solid | | Purity | 99% | | Packaging Type | Bag | | Molecular Mass | 140.2 | | Packaging Size | 25/ 50 kg | | Usage | Industrial | | Color | White Crystal | | Molecular Formula | C6H12N4 | | CAS Number | 100-97-0 |
Hexamine Specifications of Hexamine
CAS No. : 100-97-0
Other Names : Hexamine 99%, Urotropine
MF : C6H12N4
EINECS No. : 202-905-8
Grade Standard : Industrial Grade, Medicine Grade, Reagent Grade
Purity : 99%min
Appearance : white
Application : agent
Description :
1.packed with 25kg pp bag
2.packed with 250kg /300kg /500kg /540kg /800kg bag
3.ISO9001 authentication
Molecular Formula : C6H12N4
Molecular mass : 140.2
Moisture : 0.5%Max
Ash Content : 0.05%
Heavy Metal (Pb) : 0.001%Max
Chloride (Cl) : 0.015%Max
Sulphate (SO4) : 0.02%Max
Ammonium(NH4) : 0.001%Max |
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